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The Effect of Memory Requirement on Schema Learning

Description: A number of previous investigations have suggested that schema learning would be more readily facilitated by a recognition task than a reproduction task due to the increased memory requirement of the reproduction task. Differential memory requirements of 0, 4, 8, 16 and 32 seconds were imposed on 50 Ss in a recognition task to determine if increased memory requirements improved schema learning in the same mode as the reproduction task. The results indicated no significant improvement in schema learning with increased memory requirement. The data does suggest negative transfer from reproduction to recognition task. Recommendations for design and procedural improvements are included.
Date: May 1973
Creator: Buckner, Rose Laminack
Partner: UNT Libraries

Predictive Validity of the Retail Employment Inventory for the Selection of Over-the-Road Truck Drivers

Description: An independent pilot study suggested that the Retail Employment Inventory (REI) might be predictive of subjectively and objectively measured Over the Road (OTR) truck driver performance. The present validation study consisted of three parts. First, an examination of the relationship between REI scores and 11 objective, performance criteria revealed weak and non-significant correlations. Second, a comparison of subjective ratings and REI scores failed to replicate the findings of the pilot study. And third, to confirm that the task components of the OTR job were correctly identified in the pilot study, a second job analysis was performed. Possible reasons for the failure of the REI to predict OTR performance and directions for future research are discussed.
Date: May 1988
Creator: Nygren, Richard Edwin, 1964-
Partner: UNT Libraries

The Validity of the Weighted Application Blank as a Predictor of Tenure in the Nursing Home Industry; A Test of Two Models

Description: The first purpose was to develop and validate a quantitative selection tool, the weighted application blank, tailored to the nursing home industry. The second purpose of this study was to determine whether data scaling and increased statistical rigor can reduce the frequency of type I and type II errors in the weighted application.
Date: May 1993
Creator: Kettlitz, Gary Russell
Partner: UNT Libraries